Higgs boson from the metastable supersymmetric breaking sector

Journal Article · Sat Sep 15 00:00:00 EDT 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.76.065003· OSTI ID:21032271

Yang, Bai; Jiji, Fan ^[1]; Zhenyu, Han ^[2]

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1. Department of Physics, Sloane Laboratory, Yale University, New Haven, Connecticut 06520 (United States)
2. Department of Physics, University of California, Davis, California 95616 (United States)

We construct a calculable model of electroweak symmetry breaking in which the Higgs doublet emerges from the metastable SUSY breaking sector as a pseudo Nambu-Goldstone boson. The Higgs boson mass is further protected by the little Higgs mechanism, and naturally suppressed by a two-loop factor from the SUSY breaking scale of 10 TeV. Gaugino and sfermion masses arise from standard gauge mediation, but the Higgsino obtains a tree-level mass at the SUSY breaking scale. At 1 TeV, aside from new gauge bosons and fermions similar to other little Higgs models and their superpartners, our model predicts additional electroweak triplets and doublets from the SUSY breaking sector.

• OSTI ID: 21032271
• Journal Information: Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 6 Vol. 76; ISSN PRVDAQ; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
FERMIONS
GOLDSTONE BOSONS
HIGGS BOSONS
HIGGS MODEL
REST MASS
STANDARD MODEL
SUPERSYMMETRY
SYMMETRY BREAKING
TEV RANGE
TRIPLETS